Online PHP editor | refs for EKRaV

@ 2014-07-05T08:06:04Z

<?php

$numbers = array( 2154151, '55454', '.04484787', 'bloadh', '6564.465.654', '5653.54' );

foreach($numbers as $num){
	if(!$number = filter_var($num, FILTER_VALIDATE_FLOAT)){
		echo "$num is invalid
";
    }else{
		echo "$number is valid
";
    }
}


?>